<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <style>
        *{
            margin: 0;
            padding: 0;
        }
        html{
            height: 100%;
        }
        body{
            height: 100%;
            width: 100%;
        }
        .gradient-bg{
            height:100%;
            background-image: linear-gradient(to right, #a6c1ee, #fbc2eb);
            
        }

        .login-box { 
            background-color: #f9f1f16d;
            width: 358px; 
            height: 288px;
            border-radius: 15px; 
            padding: 0 50px; 
            position: relative; 
            left: 50%; 
            top: 50%; 
            transform: translate(-50%, -50%); 
        }
        .login-header { 
            font-size:25px; 
            font-weight: bold; 
            text-align: center; 
            line-height: 50px; 
        }
        .input-field { 
            width: 75%; 
            margin-bottom: 20px; 
            border: 0; padding: 10px; 
            border-bottom: 1px solid rgb(128, 125, 125); 
            font-size: 15px; outline: none; }
        .input-field::placeholder { 
            text-transform: uppercase; 
        }
        .login-button { 
            text-align: center;
            padding: 10px; 
            width: 100%; 
            margin-top: 20px;
            background-image: linear-gradient(to right, #a6c1ee, #fbc2eb); 
            color: #fff; border-radius: 8px; 
        } 
        .message { 
            text-align: center; 
            line-height: 88px; 
        } 
        
    </style>
</head>
<body>
    <div class='gradient-bg'>
        <div class='login-box'>
            <div class='login-header'>配置服务器信息</div>
            <div class='form-content'>
                <form action="/cgi-bin/config.cgi" method="post">
                    网关地址:<input type="text" name="gatewayIp" placeholder="请输入网关IP" class="input-field">
                    部署位置:<input type="text" name="location" placeholder="请输入广告机部署位置" class="input-field">
                    <button type="submit" class="login-button">提交 </div>
                </form>
            </div>
        </div>
    </div>
    
</body>
</html>